The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
3:47
The Complete Alien Timeline: Engineers, Xenomorphs & Synthetic Evolution
6K views11 months ago
YouTubeScreenRant
The NEW Complete Alien Timeline (1979 - 2025)
1:18:32
The NEW Complete Alien Timeline (1979 - 2025)
181.3K views7 months ago
YouTubeNerdist
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
2:06:24
Alien Evolution, Hidden Worlds & Deep Sea Secrets *Marathon* | Ancient Aliens | History
666.9K views9 months ago
YouTubeHISTORY
The Entire Alien Franchise Timeline Explained
18:52
The Entire Alien Franchise Timeline Explained
115.7K views11 months ago
YouTubeLooper
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
57:15
The DEFINITIVE HISTORY of the ALIEN Franchise: Complete Timeline From Movies to Comics!
326.9K viewsAug 19, 2024
YouTubeScreenCrush
Are We Part Alien? | Ancient Aliens
25:21
Are We Part Alien? | Ancient Aliens
73.7K views3 months ago
YouTubeHISTORY
The Complete Alien Timeline Explained
18:51
The Complete Alien Timeline Explained
8 months ago
MSNLooper
43:14
Find in video from 01:24Overview of the Timeline
The COMPLETE Alien Cinematic Timeline
1.2M viewsDec 18, 2023
YouTubeNerdist
14:14
ALIEN Franchise RECAP! (1979-2025) Everything You Need to Know Before Alien: Earth!
211.5K views10 months ago
YouTubeScreenCrush
12:34
The Alien Universe Timeline Explained - RECAP!
94.7K viewsAug 15, 2024
YouTubeWatchMojo.com
3:34
Complete Alien Universe Timeline Explained (Including Alien: Earth)
11 months ago
MSNScreenRant
20:27
Humans From the Future | Ancient Aliens | History
1.9M viewsMay 8, 2025
YouTubeHISTORY
3:44
Ancient Aliens: Extraterrestrial Interference Alters Evolution (S17) | History
76.2K viewsJul 9, 2024
YouTubeHISTORY
28:10
Insectoid Aliens - Hive Minds, Swarms, and Alien Evolution
75K views8 months ago
YouTubeIsaac Arthur
1:31:03
Evidence of Early Alien Contact with Earth | Ancient Aliens (S1, E99) | Full Episode | History
3.4M viewsNov 16, 2024
YouTubeHISTORY
3:39
Alien: Every Xenomorph Stage Explained
4.4K views10 months ago
YouTubeScreenRant
1:18
Alien: Earth — Theories That Actually Fit the Timeline 👽🌍
17.9K views10 months ago
YouTubeScreenRant
14:34
Ancient Aliens: Prophecies of Extraterrestrials Returning to Earth | History
495.5K viewsMar 14, 2024
YouTubeHISTORY
26:37
PREDATOR & ALIEN RECAP: Complete Timeline Before Predator Badlands!
253K views10 months ago
YouTubeNew Rockstars
6:16
Ancient Aliens: The Martian Origins of Mankind (Special) | History
73K viewsOct 22, 2024
YouTubeHISTORY
16:32
Ancient Aliens: Extraterrestrial Portals to New Realms | History
295K viewsJun 21, 2024
YouTubeHISTORY
19:14
Ancient Aliens: The Government's Secret UFO Knowledge | History
341.2K viewsMay 16, 2024
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space | History
412.8K viewsJul 25, 2024
YouTubeHISTORY
2:05:11
Everything We Know About Our Human Origins
206.8K views6 months ago
YouTubeNew Scientist
17:45
TOP 4 UNBELIEVABLE INSTANCES OF ALIENS & TIME TRAVEL | Ancient Aliens | History
1.6M viewsMay 11, 2023
YouTubeHISTORY
1:00:38
A 300,000-Year History of Human Evolution - Robin May
279.6K viewsFeb 26, 2024
YouTubeGresham College
26:23
The Only Recap You Need Before Alien: Earth
1.1M viewsJun 15, 2025
YouTubeLooper
3:28
Incredible Animation Shows How Humans Evolved From Early Life
5.9M viewsMar 25, 2018
YouTubeInsider Tech
36:05
Find in video from 02:57The Evolution of Life
A Timeline of Life on Earth: 4 Billion Years of History
8.5M viewsAug 9, 2017
YouTubeSciShow
6:35
The Alien Timeline in Chronological Order
3.1M viewsMay 9, 2017
YouTubeIGN
See more
Static thumbnail place holder